4 Tymor
166 Pennod
Ben 10 - Season 3 Episode 30
While taking in the sights and sounds of a Rio de Jenaro music festival, Ben bristles at Gwen's suggestion that she be his new sidekick, but when the festival is threaten by the strong supersonic waves of Lord Decibel, our hero must lean on help from Gwen and Max in order to defeat him.
- Blwyddyn: 2020
- Gwlad: United States of America, Singapore, United Kingdom
- Genre: Kids, Animation, Comedy, Action & Adventure, Sci-Fi & Fantasy
- Stiwdio: Cartoon Network
- Allweddair: extraterrestrial technology, transformation, superhero, alien, based on cartoon, reboot, ben 10
- Cyfarwyddwr: Duncan Rouleau
- Cast: Tara Strong, Montse Hernandez, David Kaye, Roger Craig Smith, Josh Keaton, John DiMaggio